A simple and cheap methods for measuring serum vitamin A in cattle using only a spectrophotometer.
Suzuki
J
J
Yamagata Mogami Livestock Hygiene Service Center, Japan.
Katoh
N
N
D000818:Animals; D002417:Cattle / Q000097:blood*; D002851:Chromatography, High Pressure Liquid; D002855:Chromatography, Thin Layer; D013056:Spectrophotometry, Ultraviolet; D014801:Vitamin A / Q000097:blood*
D014801:Vitamin A